Sapura Bolsters Subsea Capabilities with Exail Rovins INS
Sapura, a Brazilian provider of subsea services, has recently acquired eight units of Exail Rovins Nano Inertial Navigation Systems (INS) to enhance its ROV capabilities in offshore installation of subsea equipment.Integrated into Sapura's fleet of remotely operated vehicles (ROV), Exail INS will help Sapura to lay flex pipes and deploy subsea hardware onto the seabed, such as templates and manifolds, rigid jumper spools or tie-in-spools.The Exai INS are said to be able to ensure highly accurate navigation down to 6000 meters.Rovins Nano, equipped with advanced sensors such as accelerometers and
Exail Opens New Office in Norway
;With this new office, we will be able to provide increased support to our growing base of customers in Norway, and more generally, Scandinavia.”Exail noted it has won major contracts in the region over the past years, both in the civil and defense markets. This includes the sale of inertial navigation systems for Norway’s U212 submarines and Coast Guard vessels, Finland’s Multi-role corvettes, as well as Sweden A19 and A26 submarines. Exail also has partnerships with civilian Scandinavian companies such as Teledyne Gavia, Nortek and RTS
Exail Launches All-in-one INS and DVL System
Subsea inertial navigation systems (INS) manufacturer Exail has launched the Rovins 9 DVL, a new all-in-one system for subsea vehicles that combines the best of inertial navigation and Doppler Velocity Log (DVL) technologies in one tightly integrated system.Described as highly compact for easy vehicle integration, the Rovins 9 DVL all-in-one design combines, in a single housing, Exail advanced Fiber-Optic based INS with a Nortek DVL. This tight integration of raw sensor data from both INS and DVL provides operators with highly accurate position, velocity, and attitude information, even in challenging
Ashtead Technology Adds iXblue Subsea Positioning Systems to Its Rental Fleet
compact version of Gaps, a light high-performance USBL system. It offers extreme accuracy in shallow waters and horizontal tracking conditions.In addition to the Gaps M5 USBL systems, Ashtead Technology has also recently invested in several iXblue attitude and heading reference systems and inertial navigation systems, including the iXblue Rovins, Rovins Nano, Octans and Phins Surface.Brett Lestrange, Ashtead Technology’s Regional Director for Europe, said, “With over 17,000 assets in our subsea equipment rental fleet we offer one of the largest pools of subsea navigation and positioning
Subsea Technology & Rentals Invests in iXblue Technologies
systems.STR’s investment includes the acquisition of iXblue’s long baseline (LBL) system; Canopus, making them the first rental company to offer the system for hire. Part of iXblue’s sparse LBL solution, Canopus brings together intelligent transponders, Ramses transceivers, Inertial Navigation Systems (INS), and Delph Subsea Positioning Software. It is also a third-party friendly solution able to be easily integrated within existing operational fields.The addition of iXblue’s Rovins and Rovins Nano Inertial Navigation Systems, as well as Gaps M5 ultra short baseline (USBL) system
Van Oord Uses iXblue's Subsea Positioning Solution for Offshore Wind Farm Work in France
plug & play, easy to deploy and to operate systems. They can be used on multiple offshore applications such as metrology or ROV/AUV positioning and are easy to integrate into the existing pool of equipment thanks to their open protocols. "When used in combination with iXblue Inertial Navigation Systems, innovative SLAM and Sparse LBL modes can be used, deploying a reduced number of transponders, and thus enhancing operational efficiency and cost-effectiveness," iXblue said."The intrinsic qualities of our LBL solutions, together with the comprehensive remote training of Van
Ashtead Technology Adds iXblue Tech to Rental Fleet
UK-based subsea equipment rental and solutions specialist Ashtead Technology said Monday it had strengthened its rental fleet with "a significant investment" in iXblue subsea navigation systems.The investment includes the addition of further Rovins and Rovins Nano inertial navigation systems as well as Octans attitude and heading reference systems which are now available to rent throughout the company’s nine international technology and service hubs, Ashtead said.""Based on fibre-optic gyroscope technology, iXblue navigation solutions have become a standard
UTEC Deploys iXblue's Subsea Positioning Technology on Ultra-deep Water Project
, has deployed iXblue new subsea positioning technology on "a world-class" ultra-deepwater field development project in Africa, with depths below 2,000 meters.According to iXblue, its sparse LBL solution, brings together Canopus intelligent transponders, Ramses transceivers, Inertial Navigation Systems, and Delph Subsea Positioning Software, to provide more informative positioning and spool piece metrology at multiple drill centers throughout the project execution."A third-party friendly solution able to be easily integrated within existing operational fields, iXblue solution offers
German Government Funds Autonomous Subsea Robotics System Development Project
Center for Artificial Intelligence GmbH (DFKI) will contribute to the command and control of the long-range AUV systems.Technical University Berlin will focus on docking, charging and data transmission of the underwater AUVs.HafenCity University Hamburg will contribute the development of inertial navigation systems and the method for autonomous docking of the system underwater.The University Medical Center Freiburg will focus on the development of electric field sensors that can cope with the harsh underwater environment and measure highly sensitive corrosion protection.GEOMAR Helmholtz Centre for
February 2024
